1. Tob. Reporter, 1993, 120-3, p. 73-4. Tob. Sci, 1993, 37, p. 9-10, ISSN.0361-5693

    Effect of seedling source on incidence of tomato spotted wilt in flue-cured tobacco

    CULBREATH A.K.; BERTRAND P.F.; CSINOS A.S.
    University of Georgia, Dept. of Plant Pathology, Tifton, GA, USA.
    Tobacco seedlings from 16 different outdoor seedbeds in 11 counties in Georgia were assayed by ELISA for tomato spotted wilt virus (TSWV). Only one asymptomatic seedling out of more than 1,200 was positive for TSWV. Additional seedlings from the 16...
  2. Tob. Reporter, 1992, 119-1, p. 61-2, Tob. Sci, 1992, 36, p. 6-7. ISSN.0082-4623

    Evaluation of an enzyme-linked immunosorbent assay for Phytophthora parasitica var. nicotianae in tobacco

    CSINOS A.S.; MILLER S.
    University of Georgia, Dept. of Plant Pathology, Coastal Plain Experimental Station, Tifton, GA, USA
    Diseased tobacco (Nicotiana tabacum L.) samples collected from a black shank nursery or commercial fields in 1988 and 1989 were used to compare enzyme-linked immunosorbent assay (ELISA) Phytophthora kits to standard culture plating identification...
  3. Tob. Reporter, 1991, 118-2, p. 11-9, ISSN.0361-5693

    Development of a theoretical model to predict the efficiency of flavor adsorption for tobacco cut-filler

    NAKANISHI Y.
    Japan Tobacco Inc., Tobacco Science Research Center, Yokohama, Kanagawa, Japan.
    Historically, processes for the application of volatile flavors to tobacco cut-filler materials has depended solely on an adsorption process. Results from the author's study, employing both theoretical and empirical approaches, have indicated that...
  4. Tob. Reporter, 1991, 118-4, p. 68-74. Tob. Sci, 1991, 35, p. 28-31, ISSN.0361-5693

    Pesticide residues and metal contents in flue-cured tobacco leaf, Ontario, 1986-88

    FRANK R.; BRAUN H.E.; CLEGG S.B.
    Agric. Lab. Service Branch, Ontario Ministry of Argiculture and Food, c/o Univ. of Guelph, Ontario, Canada.
    Between 1986 and 1988, 30 Ontario farms growing flue-cured tobacco (Nicotiana tabacum L.) were surveyed for their annual pesticide applications, and their cured tobacco crops were sampled for analysis of pesticide residues and toxic metals. The use...